In the present study, it was found that the serum TG levels in the off-season breeding group were significantly higher than those of the control group at the peak of the laying period, and the serum TC content also showed an increasing trend, indicating that the off-season breeding of Zhedong white geese did not affect the absorption and metabolism of lipids in the feed, and the higher serum TG and TC levels would help to maintain the energy demand and the nutritional composition of egg yolk at the peak of the laying period.
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Investigation of Off-Season Breeding Effects on Egg-Laying Performance, Serum Biochemical Parameters, and Reproductive Hormones in Zhedong White.
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